Question

if 3f(x)+4f(1/x)=1/x-3 for all non zero x then f(x)= no spamming it urgent​

Answer 1

Answer:

If 3f(x) + 5f( 1 x 1x) = 1 x 1x-3 for all non-zero x, then f(x) = A. 1 14 114 ( 3 x 3x+ 5x - 6) B. 1 14 114 ( − 3 x −3x+ 5x - 6) C. 1 16 116 ( − 3 x −3x+ 5x - 6) D. None of theseRead more on Sarthaks.com - https://www.sarthaks.com/1102422/if-3f-x-5f-1-x-1-x-3-for-all-non-zero-x-then-f-x